#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, strum :: EnumIter)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
#[cfg_attr(feature = "mem_size", derive(mem_dbg::MemSize))]
#[cfg_attr(feature = "mem_dbg", derive(mem_dbg::MemDbg))]
#[cfg_attr(feature = "mem_size", mem_size(flat))]
pub enum RoentgeniumIsotope {
Rg272,
Rg274,
Rg278,
Rg279,
Rg280,
Rg281,
Rg282,
Rg286,
}
impl super::RelativeAtomicMass for RoentgeniumIsotope {
#[inline]
fn relative_atomic_mass(&self) -> f64 {
match self {
Self::Rg272 => 272.15327f64,
Self::Rg274 => 274.15525f64,
Self::Rg278 => 278.16149f64,
Self::Rg279 => 279.16272f64,
Self::Rg280 => 280.16514f64,
Self::Rg281 => 281.16636f64,
Self::Rg282 => 282.16912f64,
Self::Rg286 => 286.178756f64,
}
}
}
impl super::ElementVariant for RoentgeniumIsotope {
#[inline]
fn element(&self) -> crate::Element {
crate::Element::Rg
}
}
impl super::MassNumber for RoentgeniumIsotope {
#[inline]
fn mass_number(&self) -> u16 {
match self {
Self::Rg272 => 272u16,
Self::Rg274 => 274u16,
Self::Rg278 => 278u16,
Self::Rg279 => 279u16,
Self::Rg280 => 280u16,
Self::Rg281 => 281u16,
Self::Rg282 => 282u16,
Self::Rg286 => 286u16,
}
}
}
impl super::IsotopicComposition for RoentgeniumIsotope {
#[inline]
fn isotopic_composition(&self) -> Option<f64> {
None
}
}
impl super::MostAbundantIsotope for RoentgeniumIsotope {
fn most_abundant_isotope() -> Self {
Self::Rg286
}
}
impl From<RoentgeniumIsotope> for crate::Isotope {
fn from(isotope: RoentgeniumIsotope) -> Self {
crate::Isotope::Rg(isotope)
}
}
impl From<RoentgeniumIsotope> for crate::Element {
fn from(_isotope: RoentgeniumIsotope) -> Self {
crate::Element::Rg
}
}
impl TryFrom<u64> for RoentgeniumIsotope {
type Error = crate::errors::Error;
fn try_from(value: u64) -> Result<Self, Self::Error> {
match value {
272u64 => Ok(Self::Rg272),
274u64 => Ok(Self::Rg274),
278u64 => Ok(Self::Rg278),
279u64 => Ok(Self::Rg279),
280u64 => Ok(Self::Rg280),
281u64 => Ok(Self::Rg281),
282u64 => Ok(Self::Rg282),
286u64 => Ok(Self::Rg286),
_ => Err(crate::errors::Error::Isotope(crate::Element::Rg, value)),
}
}
}
impl TryFrom<u8> for RoentgeniumIsotope {
type Error = crate::errors::Error;
fn try_from(value: u8) -> Result<Self, Self::Error> {
Self::try_from(u64::from(value))
}
}
impl TryFrom<u16> for RoentgeniumIsotope {
type Error = crate::errors::Error;
fn try_from(value: u16) -> Result<Self, Self::Error> {
Self::try_from(u64::from(value))
}
}
impl TryFrom<u32> for RoentgeniumIsotope {
type Error = crate::errors::Error;
fn try_from(value: u32) -> Result<Self, Self::Error> {
Self::try_from(u64::from(value))
}
}
impl core::fmt::Display for RoentgeniumIsotope {
fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
match self {
Self::Rg272 => write!(f, "Rg272"),
Self::Rg274 => write!(f, "Rg274"),
Self::Rg278 => write!(f, "Rg278"),
Self::Rg279 => write!(f, "Rg279"),
Self::Rg280 => write!(f, "Rg280"),
Self::Rg281 => write!(f, "Rg281"),
Self::Rg282 => write!(f, "Rg282"),
Self::Rg286 => write!(f, "Rg286"),
}
}
}
#[cfg(test)]
mod tests {
use strum::IntoEnumIterator;
use super::*;
use crate::isotopes::{
ElementVariant, IsotopicComposition, MassNumber, MostAbundantIsotope, RelativeAtomicMass,
};
#[test]
fn test_relative_atomic_mass() {
for isotope in RoentgeniumIsotope::iter() {
let mass = isotope.relative_atomic_mass();
assert!(mass > 0.0, "Mass should be positive for {isotope:?}");
}
}
#[test]
fn test_element() {
for isotope in RoentgeniumIsotope::iter() {
let element = isotope.element();
assert_eq!(element, crate::Element::Rg, "Element should be correct for {isotope:?}");
}
}
#[test]
fn test_mass_number() {
for isotope in RoentgeniumIsotope::iter() {
let mass_number = isotope.mass_number();
assert!(
mass_number > 0 && mass_number < 300,
"Mass number should be reasonable for {isotope:?}"
);
}
}
#[test]
fn test_isotopic_composition() {
for isotope in RoentgeniumIsotope::iter() {
let comp = isotope.isotopic_composition();
if let Some(c) = comp {
assert!(
(0.0..=1.0).contains(&c),
"Composition should be between 0 and 1 for {isotope:?}"
);
}
}
}
#[test]
fn test_most_abundant() {
let most_abundant = RoentgeniumIsotope::most_abundant_isotope();
let _ = most_abundant.relative_atomic_mass();
}
#[test]
fn test_from_isotope() {
for isotope in RoentgeniumIsotope::iter() {
let iso: crate::Isotope = isotope.into();
match iso {
crate::Isotope::Rg(i) => assert_eq!(i, isotope),
_ => panic!("Wrong isotope type"),
}
}
}
#[test]
fn test_from_element() {
for isotope in RoentgeniumIsotope::iter() {
let elem: crate::Element = isotope.into();
assert_eq!(elem, crate::Element::Rg);
}
}
#[test]
fn test_try_from_mass_number() {
for isotope in RoentgeniumIsotope::iter() {
let mass = isotope.mass_number();
let iso = RoentgeniumIsotope::try_from(mass).unwrap();
assert_eq!(iso, isotope);
let iso_u32 = RoentgeniumIsotope::try_from(u32::from(mass)).unwrap();
assert_eq!(iso_u32, isotope);
if let Ok(mass_u8) = u8::try_from(mass) {
let iso_u8 = RoentgeniumIsotope::try_from(mass_u8).unwrap();
assert_eq!(iso_u8, isotope);
}
}
assert!(RoentgeniumIsotope::try_from(0_u16).is_err());
assert!(RoentgeniumIsotope::try_from(1000_u16).is_err());
assert!(RoentgeniumIsotope::try_from(0_u32).is_err());
assert!(RoentgeniumIsotope::try_from(1000_u32).is_err());
assert!(RoentgeniumIsotope::try_from(0_u8).is_err());
}
#[test]
fn test_display() {
for isotope in RoentgeniumIsotope::iter() {
let s = alloc::format!("{isotope}");
assert!(!s.is_empty(), "Display should not be empty for {isotope:?}");
}
}
}